Flight OddsAA3327 PHL → BOS
American Airlines · Philadelphia, PA to Boston, MA · 41 flights observed, 2026-05-21 to 2026-06-30 · 280 mi
AA3327 covers more than one route in the data window — the stats below are for PHL → BOS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
51%
Median delay
+10 min
90th percentile
+82 min
Cancellation rate
5%
How often is AA3327 on time?
Across 41 flights on PHL → BOS from 2026-05-21 to 2026-06-30, AA3327 arrived within 15 minutes of schedule 51% of the time. The median arrival delay was +10 min, and the worst 10% of flights arrived +82 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 20 | 51% |
| 16-30 min | 6 | 15% |
| 31-60 min | 5 | 13% |
| 61-120 min | 5 | 13% |
| 2+ hrs | 3 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 11 | 45% | +29 min |
| 2026-06 | 28 | 54% | +21 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | 6 | 50% |
| Wed | 5 | 40% |
| Thu | 6 | 67% |
| Fri | 6 | 33% |
| Sat | 6 | 67% |
| Sun | 5 | 20% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…